| // Copyright 2018 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef COMPONENTS_INPUT_FLING_SCHEDULER_BASE_H_ |
| #define COMPONENTS_INPUT_FLING_SCHEDULER_BASE_H_ |
| |
| #include "components/input/fling_controller.h" |
| #include "components/viz/common/frame_sinks/begin_frame_source.h" |
| |
| namespace input { |
| |
| class FlingSchedulerBase : public FlingControllerSchedulerClient { |
| public: |
| virtual void ProgressFlingOnBeginFrameIfneeded( |
| base::TimeTicks current_time) = 0; |
| // Sets |begin_frame_source| to drive fling events generation. |
| // TODO(410801272): This is only used by FlingSchedulerAndroid implementation |
| // in Viz currently, but in future we would want to migrate browser's |
| // implementations to use this to progress flings. |
| virtual void SetBeginFrameSource(viz::BeginFrameSource* begin_frame_source) {} |
| }; |
| |
| } // namespace input |
| |
| #endif // COMPONENTS_INPUT_FLING_SCHEDULER_BASE_H_ |
